What is the ratio of students who applied for Graduation in 2013, 2015 and 2016 together to the students who applied for Post Graduation in 2012, 2013 and 2017 together?
Number of students who applied for Graduation in 2013, 2015 and 2016 together = 17.5 + 20 + 30 = 67.5 Number of students who applied for Post Graduation in 2012, 2013 and 2017 together = 20 + 15 + 15 = 50 Required ratio = 67.5 : 50 = 27:20
What is the value of sin (B – C) cos (A – D) + sin (A – B) cos (C – D) + sin (C – A) cos (B – D)?
If 2y . cos θ - x . sin θ = 0 and 2x . sec θ - y . cosec θ = 3, what is the value of x² + 4y²?
Evaluate 3sin x – 4 sin3 x and figure out the correct answer from below option ?
The value of sec2 45˚ + 2 tan 135˚ is –
If x tan 60° + cos 45° = sec 45° then the value of x2 + 1 is
If asinx +b cosx = c then find the value of acosx - bsinx =?
If θ is a positive acute angle and cos² θ + cos⁴θ = 1, then the value of tan²θ + tan⁴θ is?
